| 100% | DION | 4 | "Ashes" (2018) singer |
| 79% | IDOL | 4 | 2018 title for singer Maddie Poppe |
| 79% | ARETHA | 6 | Singer Franklin who died in 2018 |
| 77% | HALSEY | 6 | Singer with the 2018 hit “Without Me” |
| 75% | TORI | 4 | Singer ___ Kelly with the 2018 album "Hiding Place" |
| 75% | BIEBER | 6 | Singer Justin, who married Hailey Baldwin in 2018 |
| 75% | ELLAMAI | 7 | Singer with the 2018 hit “Boo’d Up” |
| 73% | ARIANAGRANDE | 12 | Singer with the 2018 #1 hit "Thank U, Next" |
| 73% | LUKECOMBS | 9 | Singer of the 2018 hit "Beautiful Crazy": 2 wds. |
| 73% | ELLE | 4 | Singer King with the 2018 album "Shake the Spirit" |
| 73% | ELLA | 4 | Singer Mai with the 2018 hit "Boo'd Up" |
| 73% | RITAORA | 7 | Singer with the 2018 hit “Let You Love Me” |
| 72% | NICKJONAS | 9 | Priyanka Chopra married this singer in 2018 |
| 71% | SIA | 3 | Singer nominated for a 2018 Grammy for "Never Give Up" |
| 71% | CHER | 4 | Singer featured in the 2018 film sequel to 37-Down |
| 71% | CAREY | 5 | Singer Mariah who released her 15th studio album in 2018 |
| 71% | HER | 3 | Singer with a 2018 Grammy for Best R&B Album |
| 70% | NANCY | 5 | Jazz singer Wilson who died in December 2018 |
| 70% | SPACE | 5 | "___ Cowboy," 2018 song by country singer Kacey Musgraves |
| 70% | POPCAAN | 7 | Jamaican dancehall singer with the 2018 album Forever |
| 68% | ARIANA | 6 | With 38-Across, singer who released "Sweetener" in 2018 |
| 68% | LENA | 4 | Jazz singer Horne honored with a 2018 postage stamp |
| 68% | ELLA | 4 | ___ Mai, singer with the 2018 hit "Boo'd Up" |
| 68% | AVA | 3 | ___ Max, singer of the 2018 hit "Sweet but Psycho" |
| 66% | CARA | 4 | Singer Alessia who won Best New Artist at the 2018 Grammy Awards |
| 66% | ALAN | 4 | Singer Jackson inducted into the Nashville Songwriters Hall of Fame in 2018 |
| 66% | CHER | 4 | Singer who was in 2018's "Mamma Mia! Here We Go Again" |
| 66% | RICHIE | 6 | Singer Lionel who has been a judge on "American Idol" since 2018 |
| 66% | JOHNLENNON | 10 | "Imagine" singer honored on a 2018 Forever Stamp: 2 wds. |
| 66% | JORJA | 5 | English singer Smith with the 2018 début album “Lost & Found” |